<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class PracticalParam extends Model
{
    protected $fillable = [
        'course_id',
        'difficulty',
        'weld_joint',
        'position',
        'material',
        'thickness',
        'welding_method',
        'filler_material',
        'gas_type',
        'weld_length',
        'weld_layers',
        'remark'
    ];

    public function course()
    {
        return $this->belongsTo(Course::class);
    }
}